yes, we try and have just whats needed mentioned on the wiki. If you wish to use other libraries in your particular app, then you should understand you need to dev libraries for that too. For example, I use libnotify so I need libnotify-dev.
af0815, your list does puzzle me a bit, are these things that need to be added to the wiki ?
* libgtk2.0-dev - is mentioned on the wiki.
* libgtk1.2-dev - GTK 1 ?
* libgdk-pixbuf-dev - is a dependency of libgtk2.0-dev
* libgpmg1-dev - do you mean libgpm-dev ?
* fakeroot - only if building, eg, deb packages
* libncurses5-dev - not needed for Lazarus apps.
Davo